SELF CONTAINED GASEOUS FILTRATION SYSTEMS

Purafil Corrosive Air System (CA)

THE PURAFIL CORROSIVE AIR SYSTEM (CA) is a self-contained industrial air purification system designed to recirculate and clean air within controlled environments containing sensitive computer or electronic equipment. Designed to stand alone, it can also be used in conjunction with Purafil’s Positive Pressurization Unit. The CA system is designed to maintain low corrosive gas levels with industrial air filtration in environments such as pulp and paper mills, petrochemical plants, refineries, steel mills, and smelting plants as well as other process industries.

Purafil Positive Pressurization Unit (PPU)

THE PURAFIL POSITIVE PRESSURIZATION UNIT (PPU) is a self-contained, air cleaning system, designed to provide pressurization air, free of corrosive gases. The PPU is recommended for controlled environments containing sensitive computer electronics and electrical equipment. Designed to stand alone, it can also be used in conjunction with Purafil’s Corrosive-Air System when recirculation is also required. Key application areas for the PPU are computer rooms, control rooms, motor control centres, and electrical equipment rooms in industrial environments, such as pulp and paper mills, petrochemical plants, refineries, steel mills, laboratories, and other process industries.

Purafil Deep Bed Scrubber (DBS)

THE PURAFIL DEEP BED SCRUBBER (DBS) is designed for areas where high contaminant gas levels are present. This Gas Scrubber provides protection against environmentally induced corrosion in control and switch gear rooms equipped with electronic process control systems. The DBS is ideal for refineries, steel mills, smelters, chemical plants, petrochemical plants, and other hostile environments. Each DBS is designed to deliver “G1” air to the space it is protecting according to the environmental standard definition set by the Instrumentation, Systems and Automation Society (ISA).

Purafil Emergency Gas Scrubber (EGS)

THE PURAFIL EMERGENCY GAS SCRUBBER (EGS) is designed to control catastrophic gas releases from 68 kg to over 2,727 kg while mitigating any risk to human lives in the surrounding communities. This gas scrubber prevents toxic chlorine, sulphur dioxide or ammonia gas releases, resulting from a failure in the storage cylinder or system by providing immediate removal of leaking gas. It is built for indoor and outdoor installation and requires minimal maintenance.

Purafil Drum Scrubber (DS)

THE PURAFIL DRUM SCRUBBER works as an odour control system ideal for removal of odorous gases found at pump stations, lift stations, wet wells, force mains, and at wastewater treatment plants. Various sizes are available for low to moderate load applications.

Airepure Custom Odour Control Systems

Airepure has 20 years experience in supplying specialty and engineered solutions to the environmental and waste water treatment market.

Our products and services include:

Large scale, certified FRP and stainless steel containment systems for carbon and emergency applications. Integrated scrubbers and control systems including electronics and fluid controls.

Emergency gas scrubbers for the control of catastrophic gas releases.

Self-contained air scrubbing, corrosive air and positive pressure units for controlled environments.